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    • 2. 发明申请
    • FLUID RESERVOIR FOR A HANDHELD DEVICE FOR PERSONAL CARE
    • 用于个人护理的手持设备的流体储存器
    • US20120167393A1
    • 2012-07-05
    • US13395753
    • 2010-08-11
    • Mark LelieveldGerben RaapJan Bennik
    • Mark LelieveldGerben RaapJan Bennik
    • B26B21/44A46B11/00B26B19/40
    • B26B19/40A46B11/0041A46B11/0055A46B2200/1066A61H2201/105B26B21/446
    • Fluid reservoir (1) for storing a fluid for a handheld device, like a shaving apparatus. The handheld device may have a replaceable fluid reservoir such as a cartridge or an incorporated fluid reservoir. The fluid reservoir comprises a housing (2) and a flexible membrane (3). The flexible membrane delimits a variable storage volume (2a) in the housing. The storage volume may be varied by a deformation of the membrane. The variable storage volume has an output port (5). The fluid reservoir according to the invention further comprises a forcing member (4) to exert a force on the membrane to pressurize a fluid in the storage volume. The forcing member has a recess for receiving a part of the storage volume. The membrane may be received into the recess of the forcing member during a compression stroke. By virtue thereof a volume defined by the recess may be effectively used to become part of the storage volume for the fluid.
    • 用于存储用于手持装置的流体的流体储存器(1),如剃须装置。 手持装置可以具有可替换的流体储存器,例如墨盒或结合的流体储存器。 流体储存器包括壳体(2)和柔性膜(3)。 柔性膜限定了壳体中的可变存储容积(2a)。 存储容积可以通过膜的变形而变化。 变量存储卷有一个输出端口(5)。 根据本发明的流体储存器还包括迫使构件(4),以在膜上施加力以对存储容积中的流体加压。 强制构件具有用于接收存储容积的一部分的凹部。 在压缩冲程期间,膜可以被容纳到迫使构件的凹部中。 由此可以有效地使用由凹部限定的体积来成为流体的存储容积的一部分。